2660756784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{547}}^1$

素因数の和:1063

約数の個数: 160

約数和(自身を含む): 8141193216

約数和(自身を除く): 5480436432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 467, 496, 547, 651, 744, 868, 934, 1094, 1302, 1401, 1488, 1641, 1736, 1868, 2188, 2604, 2802, 3269, 3282, 3472, 3736, 3829, 4376, 5208, 5604, 6538, 6564, 7472, 7658, 8752, 9807, 10416, 11208, 11487, 13076, 13128, 14477, 15316, 16957, 19614, 22416, 22974, 26152, 26256, 28954, 30632, 33914, 39228, 43431, 45948, 50871, 52304, 57908, 61264, 67828, 78456, 86862, 91896, 101339, 101742, 115816, 118699, 135656, 156912, 173724, 183792, 202678, 203484, 231632, 237398, 255449, 271312, 304017, 347448, 356097, 405356, 406968, 474796, 510898, 608034, 694896, 712194, 766347, 810712, 813936, 949592, 1021796, 1216068, 1424388, 1532694, 1621424, 1788143, 1899184, 2043592, 2432136, 2848776, 3065388, 3576286, 4087184, 4864272, 5364429, 5697552, 6130776, 7152572, 7918919, 10728858, 12261552, 14305144, 15837838, 21457716, 23756757, 28610288, 31675676, 42915432, 47513514, 55432433, 63351352, 85830864, 95027028, 110864866, 126702704, 166297299, 190054056, 221729732, 332594598, 380108112, 443459464, 665189196, 886918928, 1330378392, 2660756784]

約数ペア:

[(1, 2660756784), (2, 1330378392), (3, 886918928), (4, 665189196), (6, 443459464), (7, 380108112), (8, 332594598), (12, 221729732), (14, 190054056), (16, 166297299), (21, 126702704), (24, 110864866), (28, 95027028), (31, 85830864), (42, 63351352), (48, 55432433), (56, 47513514), (62, 42915432), (84, 31675676), (93, 28610288), (112, 23756757), (124, 21457716), (168, 15837838), (186, 14305144), (217, 12261552), (248, 10728858), (336, 7918919), (372, 7152572), (434, 6130776), (467, 5697552), (496, 5364429), (547, 4864272), (651, 4087184), (744, 3576286), (868, 3065388), (934, 2848776), (1094, 2432136), (1302, 2043592), (1401, 1899184), (1488, 1788143), (1641, 1621424), (1736, 1532694), (1868, 1424388), (2188, 1216068), (2604, 1021796), (2802, 949592), (3269, 813936), (3282, 810712), (3472, 766347), (3736, 712194), (3829, 694896), (4376, 608034), (5208, 510898), (5604, 474796), (6538, 406968), (6564, 405356), (7472, 356097), (7658, 347448), (8752, 304017), (9807, 271312), (10416, 255449), (11208, 237398), (11487, 231632), (13076, 203484), (13128, 202678), (14477, 183792), (15316, 173724), (16957, 156912), (19614, 135656), (22416, 118699), (22974, 115816), (26152, 101742), (26256, 101339), (28954, 91896), (30632, 86862), (33914, 78456), (39228, 67828), (43431, 61264), (45948, 57908), (50871, 52304)]